29280071640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{32933}}^1$

素因数の和:33217

約数の個数: 128

約数和(自身を含む): 91055923200

約数和(自身を除く): 61775851560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 239, 248, 310, 372, 465, 478, 620, 717, 744, 930, 956, 1195, 1240, 1434, 1860, 1912, 2390, 2868, 3585, 3720, 4780, 5736, 7170, 7409, 9560, 14340, 14818, 22227, 28680, 29636, 32933, 37045, 44454, 59272, 65866, 74090, 88908, 98799, 111135, 131732, 148180, 164665, 177816, 197598, 222270, 263464, 296360, 329330, 395196, 444540, 493995, 658660, 790392, 889080, 987990, 1020923, 1317320, 1975980, 2041846, 3062769, 3951960, 4083692, 5104615, 6125538, 7870987, 8167384, 10209230, 12251076, 15313845, 15741974, 20418460, 23612961, 24502152, 30627690, 31483948, 39354935, 40836920, 47225922, 61255380, 62967896, 78709870, 94451844, 118064805, 122510760, 157419740, 188903688, 236129610, 244000597, 314839480, 472259220, 488001194, 732001791, 944518440, 976002388, 1220002985, 1464003582, 1952004776, 2440005970, 2928007164, 3660008955, 4880011940, 5856014328, 7320017910, 9760023880, 14640035820, 29280071640]

約数ペア:

[(1, 29280071640), (2, 14640035820), (3, 9760023880), (4, 7320017910), (5, 5856014328), (6, 4880011940), (8, 3660008955), (10, 2928007164), (12, 2440005970), (15, 1952004776), (20, 1464003582), (24, 1220002985), (30, 976002388), (31, 944518440), (40, 732001791), (60, 488001194), (62, 472259220), (93, 314839480), (120, 244000597), (124, 236129610), (155, 188903688), (186, 157419740), (239, 122510760), (248, 118064805), (310, 94451844), (372, 78709870), (465, 62967896), (478, 61255380), (620, 47225922), (717, 40836920), (744, 39354935), (930, 31483948), (956, 30627690), (1195, 24502152), (1240, 23612961), (1434, 20418460), (1860, 15741974), (1912, 15313845), (2390, 12251076), (2868, 10209230), (3585, 8167384), (3720, 7870987), (4780, 6125538), (5736, 5104615), (7170, 4083692), (7409, 3951960), (9560, 3062769), (14340, 2041846), (14818, 1975980), (22227, 1317320), (28680, 1020923), (29636, 987990), (32933, 889080), (37045, 790392), (44454, 658660), (59272, 493995), (65866, 444540), (74090, 395196), (88908, 329330), (98799, 296360), (111135, 263464), (131732, 222270), (148180, 197598), (164665, 177816)]